I was recently playing games and this nasty Window logo key keep on annoying me, because i often accidently clicked on it, and I then started to search for a solution to solve my problem. Then I found out an article in Microsfot website, and it did work, hope these will be helpful to you all!
Code
http://support.microsoft.com/?kbid=181348
or in other articles, u can copy the following messages into ur notepad and save as name.reg and use it..
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout]
"Scancode Map"=hex:00,00,00,00,00,00,00,00,03,00,00,00,00,00,5b,e0,00,00,5c,e0,\
00,00,00,00
Enjoy!!